Imports DevExpress.XtraGrid

Namespace Helpers

    Module DevExpressHelper
        Public Function IsNotInvalidRowHandle(ByVal row As Integer) As Boolean
            If (row < 0) Then
                Return False
            Else
                Return True
            End If
        End Function

        Public Function IsInvalidRowHandle(ByVal row As Integer) As Boolean
            Return Not IsNotInvalidRowHandle(row)
        End Function
    End Module

End Namespace
